Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12264573 | Method and apparatus for steering a bit using a quill and based on learned relationships | Scott G. Boone, Brian Ellis, Colin Gillan | 2025-04-01 |
| 11742659 | Generator load control | Tommy Scarborough, Kevin R. Williams, Gary Pace, James Garaghty | 2023-08-29 |
| 11725494 | Method and apparatus for automatically modifying a drilling path in response to a reversal of a predicted trend | Scott G. Boone, Brian Ellis, Colin Gillan | 2023-08-15 |
| 11434743 | Automated directional drilling apparatus and methods | Scott G. Boone, Brian Ellis, Colin Gillan | 2022-09-06 |
| 10309167 | Tubular handling device and methods | Brian Ellis, Craig C. Weems, Faisal J. Yousef | 2019-06-04 |
| 10150659 | Direct drive drawworks with bearingless motor | Kevin R. Williams, Brian Ellis, Faisal J. Yousef | 2018-12-11 |
| 10060199 | Drilling rig carriage movable along racks and including pinions driven by electric motors | Padira Reddy, Ashish Gupta, Sean Bailey, Richmond Todd Fox, Scott G. Boone | 2018-08-28 |
| 9903168 | Tubular handling methods | Brian Ellis, Craig C. Weems, Faisal J. Yousef | 2018-02-27 |
| 9784089 | Automated directional drilling apparatus and methods | Scott G. Boone, Brian Ellis, Colin Gillan | 2017-10-10 |
| 9759019 | Tubular joint elevator and method | Stanislaw Casimir Sulima, Faisal J. Yousef | 2017-09-12 |
| 9634599 | High speed ratio permanent magnet motor | Brian Ellis | 2017-04-25 |
| 9537315 | Generator load control | Tommy Scarborough, Kevin R. Williams, Gary Pace, James Garaghty | 2017-01-03 |
| 9500045 | Reciprocating and rotating section and methods in a drilling system | Lemuel T. York, Faisal J. Yousef, Keith HAGER, Randy Slocum | 2016-11-22 |
| 9410382 | Drilling rig carriage movable along racks and including pinions driven by electric motors | Padira Reddy, Ashish Gupta, Sean Bailey, Todd Fox, Scott G. Boone | 2016-08-09 |
| 9303472 | Tubular handling methods | Brian Ellis, Craig C. Weems, Faisal J. Yousef | 2016-04-05 |
| 9273524 | Drilling rig carriage movable along racks and including pinions driven by electric motors | Padira Reddy, Ashish Gupta, Sean Bailey, Richmond Todd Fox, Scott G. Boone | 2016-03-01 |
| 9206657 | Weight-based interlock apparatus and methods | John B. Patterson | 2015-12-08 |
| 9010761 | Redundant seal apparatus and method | Eric Deutsch, Michael Macklin | 2015-04-21 |
| 8839884 | Direct modular top drive with pipe handler module and methods | Randall S. Pyrch, Faisal J. Yousef, Alan S. Richardson, Greg Kostiuk | 2014-09-23 |
| 8720541 | Tubular handling device and methods | Brian Ellis, Craig C. Weems, Faisal J. Yousef | 2014-05-13 |
| 8672055 | Automated directional drilling apparatus and methods | Scott G. Boone, Brian Ellis, Colin Gillan | 2014-03-18 |
| 8602126 | Directional drilling control apparatus and methods | Scott G. Boone, Brian Ellis, John Thomas Scarborough, Chris Papouras | 2013-12-10 |
| 8499858 | Modular top drive lubrication system and methods | Randall S. Pyrch, Faisal J. Yousef, Alan S. Richardson, Greg Kostiuk | 2013-08-06 |
| 8360171 | Directional drilling control apparatus and methods | Scott G. Boone, Brian Ellis, John Thomas Scarborough, Chris Papouras | 2013-01-29 |
| 8215417 | Method, device and system for drilling rig modification | Pradeep Annaiyappa, Scott G. Boone, Brian Ellis, John Thomas Scarborough | 2012-07-10 |